
| Cutting Tool Sha metric(IS cutting tool | nk Requ O standa | irements rd) |
| shank diameter | tolerance | |
| 6 | h6 | 0,000/-0,008 |
| 8 & 10 | h6 | 0,000/-0,009 |
| 12, 14, 16, & 18 | h6 | 0,000/-0,011 |
| 20 | h6 | 0,000/-0,013 |
| order number | catalogue number | D1 | D2 | L1 | L2 | L9 | V | wrench size actuation screw | wrench size stop screw | kg |
| 5520991 | KM4X100HCTHT20085M | 20 | 65,0 | 85 | 56 | 41 | 10 | 5 mm | 5 mm | 3,53 |
| 5520992 | KM4X100HCHT32095M | 32 | 80,0 | 95 | 66 | 51 | 10 | 6 mm | 6 mm | 4,37 |
NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt. Hydraulic chuck technical section, see pages K60–K63 of the WIDIA™ Tooling Systems catalogue A-09-02122. Supplied with stop screw. Actuation wrench must be ordered separately. KM4X63 coolant unit and wrench are available and must be ordered separately; order number 5572428.